Inventor
TANAKA MINORU
JP212 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
13 patentsUS4740079AApr 26, 1988
Method of and apparatus for detecting foreign substances
HITACHI LTD72 citations96
US4673772AJun 16, 1987
Electronic circuit device and method of producing the same
HITACHI LTD77 citations96
US5868949AFeb 9, 1999
Metalization structure and manufacturing method thereof
HITACHI LTD93 citations95
US5016149AMay 14, 1991
Illuminating method and illuminating apparatus for carrying out the same, and projection exposure method and projection exposure apparatus for carrying out the same
HITACHI LTD92 citations95
US4931726AJun 5, 1990
Apparatus for testing semiconductor device
HITACHI LTD90 citations94
US5731066AMar 24, 1998
Electronic circuit device
HITACHI LTD38 citations92
US5256247AOct 26, 1993
Liquid etchant composition for thin film resistor element
HITACHI LTD40 citations92
US5208656AMay 4, 1993
Multilayer wiring substrate and production thereof
HITACHI LTD23 citations92
US5121449AJun 9, 1992
Information detecting system of scanning type
HITACHI LTD25 citations92
US6094268AJul 25, 2000
Projection exposure apparatus and projection exposure method
HITACHI LTD24 citations91
US5227862AJul 13, 1993
Projection exposure apparatus and projection exposure method
HITACHI LTD47 citations91
US4462629AJul 31, 1984
Construction of car structure
HITACHI LTD41 citations90
US4463744AAug 7, 1984
Distributorless ignition system with surge absorbing means and apparatus therefor
HITACHI LTD36 citations88
SANKYO CO
5 patentsUS4537859AAug 27, 1985
Process for preparing 3-hydroxy-ML-236B derivatives known as M-4 and M-4'
SANKYO CO151 citations99
US4410629AOct 18, 1983
ML-236B Derivatives and their preparation
SANKYO CO150 citations99
US4346227AAug 24, 1982
ML-236B Derivatives and their preparation
SANKYO CO833 citations99
US4448979AMay 15, 1984
ML-236B Derivatives
SANKYO CO94 citations97
US4517373AMay 14, 1985
IsoMB-530B derivatives
SANKYO CO28 citations92
MITSUBISHI ELECTRIC CORP
4 patentsUS5288698AFeb 22, 1994
Method of positioning lead frame on molding die to seal semiconductor element with resin
MITSUBISHI ELECTRIC CORP50 citations94
US5123823AJun 23, 1992
Molding device for sealing semiconductor element with resin
MITSUBISHI ELECTRIC CORP31 citations90
US4987673AJan 29, 1991
Apparatus for packaging semiconductor devices
MITSUBISHI ELECTRIC CORP28 citations90
US4684313AAug 4, 1987
Wrist device of industrial robot
MITSUBISHI ELECTRIC CORP31 citations90
ASICS CORP
3 patentsHANAZONO KOGU KK
2 patentsSONY CORP
2 patentsTOSHIBA KK
2 patentsFUJI PHOTO OPTICAL CO LTD
2 patentsTATEHO KAGAKU KOGYO KK
2 patentsTOYODA CHUO KENKYUSHO KK
1 patentNEC CORP
1 patentTOYOTA MOTOR CORP
1 patentHITACHI MEDICAL CORP
1 patentSEIKO EPSON CORP
1 patentTEIJIN SEIKI CO LTD
1 patentCANON KK
1 patentYAMATAKE HONEYWELL CO LIMITED
1 patentMACOHO CO LTD
1 patentCHIYODA CHEM ENG CONSTRUCT CO
1 patentMITSUBISHI TANABE PHARMA CORP
1 patentFUJIKURA LTD
1 patentDANA FARBER CANCER INST INC
1 patentSTANLEY ELECTRIC CO LTD
1 patentTOYODA GOSEI KK
1 patentShowing the top 50 of 212 patents by PatentIndex Score.